您要查找的是不是:
- Brass is an alloy of copper and zinc. 黃銅是銅和鋅的合金。
- The access opening was filled with zinc phosphate cement. 進(jìn)入的洞口用磷酸鋅水門(mén)汀充填。
- Brass is formed by the fusion of copper and zinc. 黃銅是由銅和鋅熔合制成的。
- Alkyd zinc phosphate primer IP53, or according to specification. 醇酸磷酸鋅底漆IP53或按規定先涂。
- An alloy composed of lead, tin, and zinc. 鉛錫鋅化合物由鉛、錫和鋅組成的一種合金
- You should first put a small piece of zinc plate into the cup. 首先,要向杯子里放一小片鋅板。
- The fusion of copper and zinc makes the metal brass. 銅和鋅的熔化制成黃銅。
- A bimetallic strip bends when heated. 加熱時(shí),雙金屬長(cháng)條變彎。
- A bimetallic strip bds when heated. 加熱時(shí),雙金屬長(cháng)條變彎。
- The phosphate also acts as a binder. 磷礦還起膠結劑的作用。
- We make superphosphate by reacting rock phosphate with sulphuric acid. 我們使磷酸鹽巖同硫酸發(fā)生化學(xué)反應制造過(guò)磷酸鈣。
- An alloy of zinc and copper used as imitation gold. 銅鋅合金作為仿金品使用的銅鋅合金
- An alloy of copper, zinc, and tin, used in imitation gold jewelry. 金色銅一種由銅、鋅和錫制成的合金,用于仿制黃金首飾
- The bimetal strip is usually bent into a coil. 雙金屬片通常都卷成螺管形。
- Baoying County Phosphate Fertilizer Plan. 寶應縣磷肥廠(chǎng)。
- Wanxian City Phosphate Fertilizers Facto. 萬(wàn)縣市磷肥廠(chǎng)。
- Dafang County Phosphate Fertilizer Plant. 大方縣磷肥廠(chǎng)。
- The fusion of copper and zinc make the metal brass. 銅和鋅的熔化制成黃銅。
- Zinc is generally caustic to foliage. 鋅常對幼葉有腐蝕作用。
- Storage See sodium dihydrogen phosphate. 包裝儲運用內襯聚乙烯塑料袋、外套塑料編織袋包裝,每袋凈重50kg。Storage and transportation with the polyethylene lined plastic bags; coat plastic woven bag; net weight 50kg.;貯運參見(jiàn)磷酸二氫鈉。